🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.66 AU - 0.82 AU

Year: 223 Days

Day: 26.1 Hours

Environment

Temp: 145 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1 AU - 1.48 AU

Year: 483 Days

Day: 28.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.16 AU - 1.46 AU

Year: 525 Days

Day: 40.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.48 AU - 2.42 AU

Year: 953 Days

Day: 12.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,881,306 km

• M1: 377,136 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.45 AU - 4.67 AU

Year: 3407 Days

Day: 26.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,881,306 km

• M1: 2,126,235 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.27 AU - 5.55 AU

Year: 4402 Days

Day: 14.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,881,306 km

• M1: 92,302 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.9

Radius: 13.2

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.64 AU - 5.68 AU

Year: 4711 Days

Day: 12.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,881,306 km

• M1: 164,857 km (0.089 R)
• M2: 269,276 km (0.085 R)
• M3: 383,569 km (0.073 R)
• M4: 862,432 km (0.047 R)
• M5: 1,005,298 km (0.068 R)
• M6: 1,101,639 km (0.097 R)
• M7: 1,327,980 km (0.1 R)
• M8: 1,483,562 km (0.107 R)
• M9: 1,933,403 km (0.11 R)
• M10: 2,352,576 km (0.117 R)
• M11: 2,754,396 km (0.103 R)
• M12: 2,940,197 km (0.085 R)
• M13: 3,082,165 km (0.104 R)
• M14: 3,792,755 km (0.078 R)
• M15: 3,895,828 km (0.11 R)
• M16: 4,336,094 km (0.097 R)
• M17: 4,607,914 km (0.09 R)
• M18: 4,736,717 km (0.116 R)
• M19: 4,866,718 km (0.06 R)
• M20: 4,960,366 km (0.059 R)
• M21: 5,073,462 km (0.093 R)
• M22: 5,206,604 km (0.031 R)
• M23: 5,360,092 km (0.087 R)
• M24: 5,909,565 km (0.036 R)
• M25: 6,029,692 km (0.055 R)
• M26: 6,150,567 km (0.109 R)
• M27: 6,354,020 km (0.095 R)
• M28: 6,559,567 km (0.104 R)
• M29: 6,767,508 km (0.065 R)
• M30: 7,040,973 km (0.066 R)
• M31: 7,296,636 km (0.116 R)
• M32: 7,490,515 km (0.081 R)
• M33: 7,598,973 km (0.085 R)
• M34: 7,773,554 km (0.117 R)
• M35: 7,905,350 km (0.101 R)
• M36: 8,060,184 km (0.119 R)
• M37: 8,193,625 km (0.071 R)
• M38: 8,485,191 km (0.094 R)
• M39: 9,032,869 km (0.116 R)
• M40: 9,148,359 km (0.063 R)
• M41: 9,450,995 km (0.078 R)
• M42: 9,733,436 km (0.088 R)
• M43: 9,947,062 km (0.098 R)
• M44: 10,066,291 km (0.094 R)
• M45: 10,719,136 km (0.109 R)
• M46: 11,435,560 km (0.07 R)
• M47: 11,837,380 km (0.119 R)
• M48: 12,552,009 km (0.118 R)
• M49: 12,655,232 km (0.1 R)
• M50: 12,940,665 km (0.12 R)
• M51: 13,306,880 km (0.115 R)
• M52: 13,676,537 km (0.113 R)
• M53: 14,291,384 km (0.071 R)
• M54: 14,480,176 km (0.118 R)
• M55: 14,670,016 km (0.096 R)
• M56: 15,520,181 km (0.115 R)
• M57: 16,133,233 km (0.055 R)
• M58: 16,329,954 km (0.07 R)
• M59: 16,414,626 km (0.116 R)
• M60: 16,612,395 km (0.039 R)
• M61: 17,039,197 km (0.099 R)
• M62: 17,440,718 km (0.119 R)
• M63: 17,556,058 km (0.119 R)
• M64: 17,903,424 km (0.108 R)
• M65: 18,019,812 km (0.062 R)
• M66: 18,399,641 km (0.095 R)
• M67: 18,989,056 km (0.118 R)
• M68: 19,375,617 km (0.116 R)
• M69: 19,584,755 km (0.082 R)
• M70: 19,674,663 km (0.087 R)
• M71: 19,975,205 km (0.088 R)
• M72: 20,126,150 km (0.112 R)
• M73: 20,307,761 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.9

Radius: 13

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.38 AU - 7.72 AU

Year: 5865 Days

Day: 6.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,881,306 km

• M1: 225,444 km (0.113 R)
• M2: 413,788 km (0.059 R)
• M3: 624,870 km (0.084 R)
• M4: 745,297 km (0.102 R)
• M5: 848,220 km (0.117 R)
• M6: 1,026,840 km (0.07 R)
• M7: 1,188,405 km (0.085 R)
• M8: 1,374,804 km (0.068 R)
• M9: 1,521,261 km (0.11 R)
• M10: 2,370,677 km (0.119 R)
• M11: 2,468,963 km (0.05 R)
• M12: 2,771,899 km (0.114 R)
• M13: 2,875,570 km (0.036 R)
• M14: 3,303,570 km (0.065 R)
• M15: 3,547,714 km (0.115 R)
• M16: 3,821,029 km (0.056 R)
• M17: 4,339,984 km (0.082 R)
• M18: 5,288,584 km (0.098 R)
• M19: 5,470,345 km (0.096 R)
• M20: 5,680,530 km (0.1 R)
• M21: 6,000,969 km (0.092 R)
• M22: 6,300,015 km (0.079 R)
• M23: 6,492,697 km (0.074 R)
• M24: 6,659,648 km (0.078 R)
• M25: 6,743,573 km (0.094 R)
• M26: 6,969,166 km (0.099 R)
• M27: 7,283,621 km (0.064 R)
• M28: 7,486,177 km (0.07 R)
• M29: 7,719,849 km (0.106 R)
• M30: 8,617,885 km (0.069 R)
• M31: 9,141,477 km (0.042 R)
• M32: 9,612,112 km (0.083 R)
• M33: 9,898,442 km (0.091 R)
• M34: 10,971,807 km (0.119 R)
• M35: 11,438,403 km (0.112 R)
• M36: 11,741,787 km (0.12 R)
• M37: 11,911,581 km (0.095 R)
• M38: 14,227,206 km (0.096 R)
• M39: 14,444,572 km (0.035 R)
• M40: 14,699,487 km (0.086 R)
• M41: 15,921,402 km (0.087 R)
• M42: 16,034,049 km (0.055 R)
• M43: 16,411,634 km (0.084 R)
• M44: 17,021,994 km (0.12 R)
• M45: 17,330,016 km (0.109 R)
• M46: 17,912,400 km (0.094 R)
• M47: 18,068,730 km (0.119 R)
• M48: 18,225,509 km (0.109 R)
• M49: 19,056,525 km (0.03 R)
• M50: 20,021,132 km (0.076 R)
• M51: 20,264,827 km (0.11 R)
• M52: 20,591,249 km (0.079 R)
• M53: 21,084,174 km (0.086 R)
• M54: 21,373,646 km (0.073 R)
• M55: 22,333,616 km (0.097 R)
• M56: 22,628,473 km (0.116 R)
• M57: 23,307,647 km (0.096 R)
• M58: 23,392,918 km (0.061 R)
• M59: 24,425,293 km (0.055 R)
• M60: 25,253,168 km (0.112 R)
• M61: 26,223,310 km (0.079 R)
• M62: 26,490,043 km (0.103 R)
• M63: 26,846,983 km (0.081 R)
• M64: 27,565,801 km (0.108 R)
• M65: 27,791,694 km (0.109 R)
• M66: 28,108,991 km (0.049 R)
• M67: 29,252,068 km (0.057 R)
• M68: 29,436,373 km (0.112 R)
• M69: 29,806,179 km (0.045 R)
• M70: 30,084,581 km (0.037 R)
• M71: 30,457,079 km (0.072 R)
• M72: 31,018,670 km (0.072 R)
• M73: 31,159,591 km (0.101 R)
• M74: 31,300,662 km (0.098 R)
• M75: 31,630,974 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.7

Radius: 5.4

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 13.06 AU - 15.4 AU

Year: 18780 Days

Day: 21.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,881,306 km

• M1: 109,954 km (0.113 R)
• M2: 527,781 km (0.065 R)
• M3: 946,207 km (0.113 R)
• M4: 1,058,405 km (0.109 R)
• M5: 1,198,728 km (0.111 R)
• M6: 1,420,581 km (0.096 R)
• M7: 2,430,367 km (0.101 R)
• M8: 3,033,994 km (0.06 R)
• M9: 3,369,692 km (0.119 R)
• M10: 3,403,950 km (0.054 R)
• M11: 3,507,322 km (0.119 R)
• M12: 3,967,336 km (0.081 R)
• M13: 4,003,389 km (0.104 R)
• M14: 4,076,093 km (0.113 R)
• M15: 4,333,850 km (0.082 R)
• M16: 4,559,145 km (0.109 R)
• M17: 5,178,181 km (0.1 R)
• M18: 6,281,465 km (0.079 R)
• M19: 6,536,230 km (0.101 R)
• M20: 6,579,015 km (0.045 R)
• M21: 7,633,830 km (0.094 R)
• M22: 8,226,836 km (0.057 R)
• M23: 9,456,680 km (0.106 R)
• M24: 10,142,287 km (0.097 R)
• M25: 10,894,615 km (0.102 R)
• M26: 11,354,628 km (0.111 R)
• M27: 11,768,864 km (0.095 R)
• M28: 12,505,484 km (0.069 R)
• M29: 12,825,923 km (0.089 R)
• M30: 13,040,895 km (0.103 R)
• M31: 13,094,900 km (0.098 R)
• M32: 13,474,579 km (0.066 R)
• M33: 14,411,660 km (0.049 R)
• M34: 14,691,259 km (0.108 R)
• M35: 15,655,268 km (0.082 R)
• M36: 15,827,604 km (0.089 R)
• M37: 15,885,050 km (0.077 R)
• M38: 16,000,390 km (0.027 R)
• M39: 17,050,717 km (0.072 R)
• M40: 17,524,643 km (0.106 R)
• M41: 17,882,929 km (0.119 R)
• M42: 18,002,907 km (0.109 R)
• M43: 18,063,045 km (0.084 R)
• M44: 18,243,760 km (0.027 R)
• M45: 18,911,265 km (0.095 R)
• M46: 19,278,678 km (0.045 R)
• M47: 19,648,633 km (0.11 R)
• M48: 19,772,351 km (0.097 R)
• M49: 20,207,680 km (0.106 R)
• M50: 21,214,624 km (0.062 R)
• M51: 22,560,855 km (0.108 R)
• M52: 23,802,517 km (0.064 R)
• M53: 24,066,707 km (0.059 R)
• M54: 24,132,829 km (0.117 R)
• M55: 24,597,929 km (0.1 R)
• M56: 26,761,713 km (0.048 R)
• M57: 26,899,044 km (0.104 R)
• M58: 27,036,524 km (0.114 R)
• M59: 27,727,367 km (0.098 R)
• M60: 28,354,182 km (0.056 R)
• M61: 28,564,068 km (0.034 R)
• M62: 29,126,556 km (0.075 R)
• M63: 30,119,586 km (0.094 R)
• M64: 30,835,712 km (0.115 R)
• M65: 31,123,687 km (0.072 R)
• M66: 32,065,855 km (0.1 R)
• M67: 32,577,031 km (0.116 R)
• M68: 33,385,757 km (0.031 R)
• M69: 33,978,164 km (0.072 R)
• M70: 34,798,260 km (0.073 R)
• M71: 34,873,059 km (0.067 R)
• M72: 37,374,036 km (0.114 R)
• M73: 37,681,011 km (0.094 R)
• M74: 40,718,296 km (0.071 R)
• M75: 40,876,272 km (0.06 R)
• M76: 40,955,259 km (0.093 R)
• M77: 41,509,669 km (0.111 R)
• M78: 43,429,608 km (0.045 R)
• M79: 46,693,235 km (0.12 R)
• M80: 47,770,789 km (0.099 R)
• M81: 48,772,795 km (0.108 R)
• M82: 48,856,570 km (0.036 R)
• M83: 49,192,268 km (0.068 R)
• M84: 52,419,393 km (0.037 R)
• M85: 52,763,169 km (0.075 R)
• M86: 53,193,712 km (0.106 R)
• M87: 53,798,536 km (0.116 R)
• M88: 54,579,586 km (0.095 R)
• M89: 54,753,718 km (0.074 R)
• M90: 55,015,066 km (0.096 R)
• M91: 55,626,771 km (0.109 R)
• M92: 56,945,028 km (0.11 R)
• M93: 57,033,291 km (0.115 R)
• M94: 57,918,312 km (0.1 R)
• M95: 59,343,830 km (0.086 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 18,953 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit